股利政策与公司过度投资行为研究

基于Richardson(2006)的过度投资测度,本文考察公司的股利支付政策是否影响了企业的过度投资。我们发现:首先,对总样本而言,我国公司普遍存在过度投资的现象;其次,现金股利的派发的确能有效制约过度投资行为;第三,经常派现公司较非经常派现公司在现金股利抑制过度投资的效果上有显著增强;最后,由于管理层存在对未来现金流的一定预期,现金股利在低自由现金流的公司中能发挥更好的抑制效果。     

Corporate liquidity and dividend policy under uncertainty

We examine optimal liquidity (retained earnings) and dividend choice incorporating debt financing with risk of default and bankruptcy costs as well as growth options under revenue uncertainty. We revisit the conditions for dividend policy irrelevancy and the broader role of retained earnings and dividends. Retained earnings have a net positive impact on firm value in the presence of growth options, high external financing costs and low default risk. High levels of retained earnings enhance debt capacity but have a negative effect on equity value due to the likelihood of losing accumulated cash balances in case of default, unless offset by high external financing costs. Opposite directional effects of retained earnings on equity and debt create a U-shaped relation with firm value. The framework is extended to analyze management-shareholder conflicts, demonstrating that managers accumulate higher than optimal cash.     

Corporate liquidity and dividend policy under uncertainty

We examine optimal liquidity (retained earnings) and dividend choice incorporating debt financing with risk of default and bankruptcy costs as well as growth options under revenue uncertainty. We revisit the conditions for dividend policy irrelevancy and the broader role of retained earnings and dividends. Retained earnings have a net positive impact on firm value in the presence of growth options, high external financing costs and low default risk. High levels of retained earnings enhance debt capacity but have a negative effect on equity value due to the likelihood of losing accumulated cash balances in case of default, unless offset by high external financing costs. Opposite directional effects of retained earnings on equity and debt create a U-shaped relation with firm value. The framework is extended to analyze management-shareholder conflicts, demonstrating that managers accumulate higher than optimal cash.     

Does firm value move too much to be justified by subsequent changes in cash flow?

The appropriate measure of cash flow for valuing corporate assets is net payout, which is the sum of dividends, interest, and net repurchases of equity and debt. Variation in net payout yield, the ratio of net payout to asset value, is mostly driven by movements in expected cash flow growth, instead of movements in discount rates. Net payout yield is less persistent than dividend yield and implies much smaller variation in long-horizon discount rates. Therefore, movements in the value of corporate assets can be justified by changes in expected future cash flow.     

Does geography matter? Firm location and corporate payout policy

We investigate the impact of geography on agency costs and firm dividend policies. We argue that remote firm location increases the cost of shareholder oversight of managerial investment decisions. We hypothesize that remotely located firms facing free cash flow problems precommit to higher dividends to mitigate agency conflicts. We find that remotely located firms pay higher dividends. As expected, the effect of geography on dividends is most pronounced for firms with severe free cash flow problems. Further, remotely located firms rely more on regular dividends instead of special dividends or share repurchases and decrease dividends less often.     

Dividend Covenants and Income Measurement

This paper constructs a theory of dividend restrictions in incomplete markets in an attempt to better understand the role of accounting constructions in optimal dividend restrictions. An entrepreneur, through his company, borrows money from a lender, and repays the debt from a stream of stochastic cash flows. Dividend restrictions are used to balance insolvency costs against the costs of accumulating surplus cash. Of particular concern is whether optimal dividend restrictions can be characterized as defining an accounting-earnings-based reservoir available for dividends, and whether earnings calculated for this purpose exhibit conservatism.     

A trade-off theory of ownership and capital structure

This paper determines the optimal ownership share held by a unit into a second unit when both face a tax-bankruptcy trade-off. Full ownership is optimal when the first unit has positive debt, because dividends help avoid its default. Positive debt is, in turn, optimal when its corporate tax rate exceeds a threshold, and/or thin capitalization rules place an upper limit on the debt level in the second unit, and/or the Volcker Rule bans bailout transfers to the second unit. Full ownership is no longer optimal only if there is a tax on intercorporate dividend. This theory rationalizes observations on multinationals, financial conglomerates, and family groups.     

Dividend payout strategies and bank survival likelihood: A cross-country analysis

In this cross-country study, we examine whether dividend payout decisions affect the survival likelihood of banks. Using unique international banking data from 11 countries from 2010 to 2019, we find that higher levels of cash dividend payouts increase a bank's survival likelihood, as paying dividends lowers agency problems and cost of debt and facilitates greater public monitoring. Our extended analysis shows an inverted U-shaped relation between large dividends and survival likelihood. At higher levels, payout is related to a safer position of banks in terms of default; however, at very high levels of dividends, when the levels of payouts exceed a threshold, such payout lowers the likelihood of survival. We additionally investigate the effect of the bank type to assess whether differential effects could be realised under the constrained dividend model of Islamic banks compared to the conventional banking model. Our results, interestingly, show that the positive effect of dividend payouts on bank survival is more pronounced in conventional than Islamic banks. This finding is explained by the dominant liquidity management challenges pertaining to the Islamic banking business model in which banks retain more cash and pay lower dividends. Our findings offer important insights and policy implications for regulators, bankers and a broad set of stakeholders engaging with both banking sectors.     

Stockholder-bondholder conflict and dividend constraints

This paper examines a large, randomly chosen, sample of bond indentures focusing on the constraints they set on dividend payments that have the potential to transfer wealth from the bondholders (i.e., payments which are financed by a new debt issue or reduced investment). The nature of these restrictions support the hypothesis that bond convenants are structured to control the conflict of interest between stockholders and bondholders. Further, the empirical evidence suggests that these constraints are not binding — i.e., stockholders do not pay themselves as much dividends as they are allowed to. Explanations of this puzzling empirical regularity are suggested.     

Elective stock and scrip dividends

We investigate firms' decisions to pay elective stock dividends, known in the UK as scrip dividends. Scrip dividends give investors the choice between receiving new shares or the equivalent value as a cash dividend. UK firms paying scrip dividends are more likely to be financially constrained, and scrip dividends are used more when access to external financing is costly. Our results are robust to using the 2008 financial crisis as an exogenous shock to credit supply. Cash preservation is the most important corporate incentive to use scrip dividends as they tend to be distributed in combination with dividend cuts and with major corporate investments such as debt-financed mergers and acquisitions. Analysis of US dividend reinvestment plans by which investors purchase new shares confirms firms' cash-preservation motives.     

THE RELATIONSHIP BETWEEN DIVIDEND CHANGES AND CASH FLOW: AN EMPIRICAL ANALYSIS

It is often assumed that cash flow affects dividend payout. This study provides evidence on the incremental information content of cash flow numbers over Profits and Previous Year's Dividends (Lintner's model) in explaining changes in cash dividends. It further examines whether different measures of cash flow differ in information content for dividend-increasing and dividend-decreasing firms. Lintner's model of dividend changes is robust across firms with either dividend increases or decreases. The null hypotheses, that no definition of cash flow adds to the model, could not be rejected for any of the definitions.     

Strategic judgment proofing

A liquidity‐constrained entrepreneur raises capital to finance a business activity that may harm bystanders. The entrepreneur raises senior (secured) debt to shield assets from the tort victims in bankruptcy. For a fixed level of borrowing, senior debt creates better incentives for precaution taking than either junior debt or outside equity. The entrepreneur's level of borrowing is, however, socially excessive. Giving tort victims priority over senior debtholders in bankruptcy prevents overleveraging but leads to suboptimal incentives. Lender liability exacerbates the incentive problem even further. A limited seniority rule dominates these alternatives. Shareholder liability, mandatory liability insurance, and punitive damages are also discussed.     

The role of cross-listing,foreign ownership and state ownership in dividend policy in an emerging market

In this paper, we investigate if dividend policy is influenced by ownership type. Within the dividend literature, dividends have a signaling role regarding agency costs, such that dividends may diminish insider conflicts (reduce free cash flow) or may be used to extract cash from firms (tunneling effect) – which could be predominant in emerging markets. We expect firms with foreign ownership and those that are listed in overseas markets to have different dividend policies and practices than those that are not, and firms with more state ownership and less individual ownership to be more likely to pay cash dividends and less likely to pay stock dividends. Using firms from an emerging economy (China), we examine whether these effects exist in corporate dividend policy and practice. We find that both foreign ownership and cross-listing have significant negative effects on cash dividends, consistent with the signaling effect and the notion of reduced tunneling activities for firms with the ability to raise capital from outside of China. Consistent with the tunneling effect, we find that firms with higher state ownership tend to pay higher cash dividends and lower stock dividends, while the opposite is true for public (individual) ownership. Further analysis shows that foreign ownership mediates the effect of state ownership on dividend policy. Our results have significant implications for researchers, investors, policy makers and regulators in emerging markets.     

Payout Policy with Legal Restrictions

We hypothesize that firms that face limitations on debt may use increased dividend payments to mitigate the free cash flow problem. Limitations on debt are implicit in state laws that restrict the firm from making payouts when the asset‐to‐liability ratio is low. We find that: 1) firms incorporated in states with stricter payout restrictions pay more dividends, 2) the probability of paying dividends or repurchasing shares decreases as firms approach a binding payout constraint, and 3) bonding with dividends is less prevalent with increased managerial equity holdings. In addition, antitakeover and director liability laws have a less consistent effect on payout policy.     

Convertible Debt: Corporate Call Policy and Voluntary Conversion

This paper examines why, in contrast to the predictions of finance theory, firms do not call convertible debt when the conversion price exceeds the call price. The empirical results suggest that the principal reason is because some firms enjoy an advantage of paying less in after-tax interest than they would pay in dividends were the bond converted. This cash flow incentive is the inverse of an investor's incentive to convert voluntarily if the converted dividends are greater than the bond's coupon. Because of taxation, however, the decisions by investors and firms are not symmetric, and there exist bonds which the firm may not call and an investor will not convert. The results also find that voluntary conversion is significantly related to both the conversion price and the differential between the coupon and the dividends on the converted stock.     

How do bond investors perceive dividend payouts?

We explore how bond investors view corporate cash distributions through dividends and how that view influences corporate cost of debt. Explaining between 45 and 67 percent of variance in credit spreads at the time of issuance, our model reveals a non-linear association between dividend payouts and investment return expected by bondholders. In particular, while bondholders view cash disbursements in small amounts as a positive signal, large dividend payouts are viewed negatively. Our results thus provide support for both the signaling hypothesis and for the agency-cost-of-debt hypothesis. The results are robust even after controlling for firm size, growth opportunities, profitability, leverage, business risk, asset tangibility, and term structure. Exploiting the 2003 dividend tax cut as an exogenous shock, we demonstrate that our results are not vulnerable to endogeneity problems. Finally, we find no evidence of corporations timing the payouts strategically to influence the cost of debt.     

Should corporate debt include a rating trigger?

Recent corporate debt offerings have included a covenant specifying a pre-determined payment to debtholders when the debt is downgraded. We examine the incentive for equityholders to increase firm risk (and the associated costs) when debt includes a “rating trigger.” Equityholders of firms with a low-risk profile and operating flexibility choose debt with a trigger, while equityholders of firms with a high-risk profile and less flexibility choose regular debt. A trigger that requires an equity infusion better mitigates conflicts between equityholders and debtholders than a trigger paid by liquidating assets. A trigger that increases the coupon rate is not optimal.     

Pricing Options with Extendible Maturities: Analysis and Applications

Many common types of financial contracts incorporate options with extendible maturities. This paper derives closed-form expressions for options that can be extended by the optionholder and presents a number of applications including the valuation of American options with stochastic dividends, junk bonds, and shared-equity mortgages. We also derive closed-form expressions for writer-extendible options and discuss the writer's economic incentives for extending an out-of-the-money option. We apply these results to show that corporate debtholders have a strong incentive to extend the maturity of defaulting debt if there are liquidation costs. We model and solve the debtholders' optimal extension problem and show that the possibility of an extension can induce shareholders in highly levered firms to accept negative NPV projects.     

A theory of corporate financial decisions with liquidity and solvency concerns

This paper studies the impact of both liquidity and solvency concerns on corporate finance. I present a tractable model of a firm that optimally chooses capital structure, cash holdings, dividends, and default while facing cash flows with long-term uncertainty and short-term liquidity shocks. The model explains how changes in solvency affect liquidity and also how liquidity concerns affect solvency via capital structure choice. These interactions result in a dynamic cash policy in which cash reserves increase in profitability and are positively correlated with cash flows. The optimal dividend distributions implied by the model are smoothed relative to cash flows. I also find that liquidity concerns lead to a decrease of dispersion of credit spreads.     

Why companies do not pay cash dividends: The Turkish experience

This study uses a survey approach to examine the views of corporate managers of non-dividend-paying firms listed on the Borsa Istanbul (BIST) in order to identify the factors leading to the decision not to pay cash dividends in Turkey. Our survey results show that cash constraints, growth opportunities, low profitability and earnings, and the cost of raising external funds (debt) are the major reasons inducing BIST firms not to pay dividends. Additionally, non-dividend-paying firms consider their shareholder preferences when setting a policy of paying no cash dividends. Yet, they neither view taxes as an important factor for paying no dividends nor perceive that stock repurchases are substitutes for cash dividends. Statistical analysis using secondary data of publicly-traded BIST firms reveals whether the actual corporate actions are consistent with the managerial views revealed by our survey research. These tests show that growth opportunities and debt level have a negative effect on the dividend payment decisions of BIST firms. Also, large blockholders and the existence of multiple large shareholders reduce the likelihood and intensity of paying a cash dividend in the Turkish market. Overall, the evidence suggests that non-dividend-paying companies are likely to be smaller in size, relatively younger (in the earlier stage of their life cycle) with high-growth opportunities or with a low level of profitability (or even loss) and small (negative) earnings. By contrast, highly-profitable, mature and large-size corporations are more likely to pay cash dividends.